<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>1_props基本使用</title>
</head>
<body>
    <!-- 准备好一个“容器” -->
    <div id="test"></div>
    <div id="test1"></div>
    <div id="test2"></div>

    <!-- 引入react核心库 -->
    <script type="text/javascript" src="../js/react.development.js"></script>
    <!-- 引入react-dom 用于支持react操作DOM -->
    <script type="text/javascript" src="../js/react-dom.development.js"></script>
    <!-- 引入babel 用于将jsx转换为js -->
    <script type="text/javascript" src="../js/babel.min.js"></script>
   
    <script type="text/babel">  // 此处一定要写babel
    // 1. 创建组件
    class Person extends React.Component {
        render() {
          const {name, age, sex} = this.props
          return(
            <ul>
                <li>姓名：{name}</li>
                <li>性别：{sex}</li>
                <li>年龄：{age + 1}</li>
            </ul>
          )
        }

    }
    // 2. 渲染虚拟组件到页面
    ReactDOM.render(<Person name='jerry' age={19} sex='男' />, document.getElementById('test'))
    ReactDOM.render(<Person name='tom' age={18} sex='男' />, document.getElementById('test1'))

    const p = {name: 'laoliu', age: 18, sex:'女'}
    // ReactDOM.render(<Person name= {p.name} age={p.age} sex={p.sex} />, document.getElementById('test2'))
    // 展开运算语法
    ReactDOM.render(<Person {...p} />, document.getElementById('test2'))

    </script>
</body>
</html>